.header{
	width: 100%;
	height: 60px;
	background: #172a39;
	padding: 0px;
	color: #fff;
}/*头部样式*/

.navigation{
	background: #fff;
	min-height: 530px;
	box-shadow: 1px 1px 4px #ccc;
}

.alimis-main{
	background-color: #F4F4F4;
	padding: 0 20px 10px 220px;
  margin-left: -200px;
}
.loginBG img{
	width: 80%;
	position: absolute;
  top: 40%;
	left:50%;
  transform: translate(-50%,-40%);
}
.login{
	position: absolute;
  top: 40%;
	left:50%;
  border: 1px solid #DEDEDE;
  transform: translate(-50%,-40%);
  padding: 20px;
  background: #dedede;
}
.login .title{
	text-align: center;
	font-size: 20px;
	margin-bottom: 10px;
}